DEI Heat Sheath 2in I.D. x 50ft Spool

This DEI Heat Sheath starts with a 2-inch inner diameter, giving you plenty of room to slide over larger hoses, wiring looms, or even exhaust components. It's constructed from a woven fiberglass material that's designed to reflect radiant heat, keeping the components underneath cooler. You get a 50-foot spool, which is usually enough to tackle multiple projects or a long run of wiring.

When you're working around hot engine parts, especially exhaust manifolds or turbochargers, radiant heat can really take a toll on rubber hoses and plastic wire connectors. This sheath acts as a barrier, deflecting that heat away. The fiberglass material is durable and can handle high temperatures, making it a solid choice for keeping sensitive parts protected in a demanding engine bay. Having 50 feet on the spool means you can cut it to the exact length you need for a clean installation.